public function validate()
{
$return = true;
if ($this->user_id == "") {
$this->errors[] = "You must enter a user ID";
$return = false;
}
if ($this->survey_id == "") {
$this->errors[] = "You must enter a survey ID";
$return = false;
}
$user_id = mysql_real_escape_string($this->user_id);
$survey_id = mysql_real_escape_string($this->survey_id);
$and_not_self = "";
if ($this->id) {
$id = mysql_real_escape_string($this->id);
$and_not_self = " AND `id` != '{$id}'";
}
$result = mysql_query("SELECT `id` FROM `survey_responses` WHERE `user_id` = '{$user_id}' AND `survey_id` = '{$survey_id}'{$and_not_self} AND `deleted` = false");
if (mysql_num_rows($result) > 0) {
$this->errors[] = "This user has already responded to this survey.";
$return = false;
}
if (!$this->survey) {
if ($this->survey_id) {
$this->survey = Survey::find_by_id($this->survey_id);
}
}
if (!$this->survey) {
$this->errors[] = "You must enter a survey ID";
$return = false;
} else {
if ($this->survey->event_id) {
// Survey user must have been to the event
$event_id = mysql_real_escape_string($this->survey->event_id);
$result = EventSignup::find("events.id = '{$event_id}' AND users.id = '{$user_id}' AND event_signups.paid");
if (!$result) {
$this->errors[] = "You must have attended {$event->name} to complete this survey";
$return = false;
}
}
}
if (count($this->errors) > 0) {
$return = false;
}
return $return;
}
public function move($permalink = null)
{
$event = self::load_event($permalink);
$event_id = mysql_real_escape_string($event->id);
$signup_id = mysql_real_escape_string($_GET['seat']);
$signup = EventSignup::find("event_signups.event_id = '{$event_id}' AND event_tickets.participant = true AND event_signups.paid = true AND event_signups.id = '{$signup_id}'");
if (!$signup) {
Error404();
}
if (isset($_GET['destination'])) {
$anchor = '';
if ($_GET['destination'] == "unseat") {
$signup->event_seat_id = null;
if ($signup->save()) {
Site::Flash("notice", "{$signup->user->nickname} has been unseated");
} else {
Site::Flash("error", "Unable to unseat {$signup->user->nickname}");
}
} else {
$destination = self::load_seat($_GET['destination'], $event);
if ($destination) {
$anchor = "#{$destination->seating_plan->permalink}-";
if ($destination->event_signup->id) {
$destination->event_signup->event_seat_id = null;
$destination->event_signup->save();
}
$signup->event_seat_id = $destination->id;
if ($signup->save()) {
//Email::send_event_checkin($signup);
Site::Flash("notice", "{$signup->user->nickname} has been moved to {$destination->label}");
} else {
Site::Flash("error", "Unable to move {$signup->user->nickname}");
}
}
}
Redirect("admin/events/{$event->permalink}/seating{$anchor}");
}
$this->assign("event", $event);
$this->assign("signup", $signup);
$this->title = "{$event->name} Seating";
$this->render("event_seat/move.tpl");
}
public function __get($name)
{
switch ($name) {
case 'requiresContactData':
if (!$this->id) {
$this->requiresContactData = false;
return false;
}
$id = mysql_real_escape_string($this->id);
$count = EventSignup::find("users.id = '{$id}'");
$this->requiresContactData = false;
if ($count) {
$this->requiresContactData = true;
}
return $this->requiresContactData;
break;
case 'hasContactData':
$fields = array('address1', 'towncity', 'county', 'postcode', 'phone');
$this->hasContactData = true;
foreach ($fields as $field) {
if (!$this->{$field}) {
$this->hasContactData = false;
break;
}
}
return $this->hasContactData;
case 'forumPmLink':
global $config;
return $config['forums']['url'] . 'index.php?app=core&module=epic§ion=profile&feature=pm&id=' . $this->id;
case 'forumProfileLink':
global $config;
return $config['forums']['url'] . 'index.php?app=core&module=epic§ion=profile&feature=profile&id=' . $this->id;
case 'steam_id':
// Calculate traditional Steam ID
if (!$this->steamid64bit) {
return '';
}
$offset = bcsub($this->steamid64bit, '76561197960265728');
$id = bcdiv($offset, '2');
$idParts = explode('.', $id);
$id = array_shift($idParts);
if (bcmod($offset, '2')) {
$steamid = 'STEAM_0:1:' . $id;
} else {
$steamid = "STEAM_0:0:" . $id;
}
return $steamid;
default:
return $this->{$name};
}
}
public function redeem()
{
if (!Site::CurrentUser()->hasContactData) {
Site::Flash('error', 'You must complete your contact information before you can redeem a voucher');
Site::Flash('forceContactInfo', true);
Redirect('account');
}
if ($this->post and !$this->csrf) {
global $site;
$site['flash']['error'] = "Invalid form submission";
} elseif ($this->post) {
$code = mysql_real_escape_string($_POST['code']);
$signup = EventSignup::find("event_signups.voucher = true AND event_signups.voucher_code = '{$code}'");
if ($signup) {
// We have a signup matching this voucher code, let's unvoucher it and transfer it to the user (if they don't have a ticket already);
$user_id = mysql_real_escape_string(Site::CurrentUser()->id);
$event_id = mysql_real_escape_string($signup->event_id);
$existing_signup = EventSignup::find("event_signups.event_id = '{$event_id}' AND event_signups.voucher = false AND event_signups.user_id = '{$user_id}'");
if ($existing_signup) {
if ($existing_signup->paid) {
// The signup is paid for, we can't redeem it
Site::Flash("error", "You have already signed up and paid for " . $existing_signup->event->name);
Redirect("bookings/{$existing_signup->id}");
} else {
// We'll delete the existing signup
$existing_signup->destroy();
}
}
$signup->user_id = Site::CurrentUser()->id;
$signup->voucher = false;
$signup->voucher_code = null;
$signup->save();
Site::Flash("notice", "The event booking has been transferred to you");
Redirect("bookings/{$signup->id}");
} else {
Site::Flash("error", "Unable to find a voucher with that code");
}
}
$this->render("event_signup/redeem.tpl");
}
protected static function load_signup($id = null)
{
if (!$id) {
$id = $_GET['id'];
}
$id = mysql_real_escape_string($id);
$signup = EventSignup::find("event_signups.id = '{$id}'");
if ($signup) {
return $signup;
} else {
Error404();
}
}
public function show($permalink = null)
{
if (isset($_GET['permalink'])) {
$permalink = $_GET['permalink'];
}
$survey = Survey::find_by_permalink($permalink);
if (!$survey or !$survey->active && Site::CurrentUser()->isAdmin() == 0) {
Error404();
}
if ($survey->event->id) {
$event_id = mysql_real_escape_string($survey->event_id);
$user_id = mysql_real_escape_string(Site::CurrentUser()->id);
$result = EventSignup::find("events.id = '{$event_id}' AND users.id = '{$user_id}' AND event_signups.paid");
if (!$result) {
Site::Flash("error", "You must have attended {$survey->event->name} to take this survey");
RedirectBack();
}
}
$user_id = mysql_real_escape_string(Site::CurrentUser()->id);
$survey_id = mysql_real_escape_string($survey->id);
$response = SurveyResponse::find("surveys.id = '{$survey_id}' AND users.id = '{$user_id}'");
if ($response) {
Site::Flash("error", "You have already completed this survey");
Redirect("surveys");
}
$response = new SurveyResponse();
$response->survey = $survey;
$response->survey_id = $survey->id;
$response->user = Site::CurrentUser();
$response->user_id = Site::CurrentUser()->id;
$answers = array();
$choices = array();
$valid = true;
$errors = array();
if ($this->post) {
foreach ($survey->questions() as $question) {
$answer = new SurveyAnswer();
$answer->survey_question_id = $question->id;
if (in_array($question->type, array("sqtTextbox", "sqtTextArea"))) {
// Free-text input
if (isset($_POST['question'][$question->id])) {
$answer->value = $_POST['question'][$question->id];
} elseif (!$question->required) {
continue;
}
} else {
if (isset($_POST['question'][$question->id])) {
$chosen = array();
if ($question->type == "sqtCheckbox") {
// Checkboxes
$chosen = $_POST['question'][$question->id];
} else {
// Radio/Select
$chosen = array($_POST['question'][$question->id]);
}
foreach ($chosen as $id) {
$option = SurveyQuestionOption::find_by_id($id);
if (!$option or $option->question->id != $question->id) {
if (!$question->required) {
continue;
}
$valid = false;
$answer->add_error("Answer for question {$question->position} is invalid");
$errors[] = $question->id;
break;
}
$choice = new SurveyAnswerChoice();
$choice->survey_question_option_id = $option->id;
$choices[$question->id][$option->id] = $choice;
}
} elseif ($question->required) {
$valid = false;
$answer->add_error("You must enter an answer for question {$question->position}");
$errors[] = $question->id;
} else {
continue;
}
}
$result = $answer->validate();
if (!$result) {
$valid = false;
}
$answers[$question->id] = $answer;
}
if ($valid) {
// This is valid, let's save everything!
if ($response->save()) {
foreach ($answers as $answer) {
$answer->survey_response_id = $response->id;
$answer->save();
$answers[$answer->survey_question_id] = $answer;
}
foreach ($choices as $question_id => $answer_choices) {
foreach ($answer_choices as $choice) {
$choice->survey_answer_id = $answers[$question_id]->id;
$choice->save();
}
}
$account = TwitterAccount::find_by_code('site');
if ($account) {
$message = "{$response->user->nickname} has completed the {$survey->name} Survey";
$account->add_tweet($message);
}
Redirect("surveys/{$survey->permalink}/complete");
}
$valid = false;
}
}
$this->assign("answers", $answers);
$this->assign("choices", $choices);
$this->assign("valid", $valid);
$this->assign("survey", $survey);
$this->assign("response", $response);
$this->assign("errors", $errors);
$this->title = $survey->name;
$this->render("survey/show.tpl");
}
